633596325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 1156890240

約数和(自身を除く): 523293915

約数列:

[1, 3, 5, 15, 19, 25, 37, 57, 61, 75, 95, 111, 183, 185, 197, 285, 305, 475, 555, 591, 703, 915, 925, 985, 1159, 1425, 1525, 2109, 2257, 2775, 2955, 3477, 3515, 3743, 4575, 4925, 5795, 6771, 7289, 10545, 11229, 11285, 12017, 14775, 17385, 17575, 18715, 21867, 28975, 33855, 36051, 36445, 42883, 52725, 56145, 56425, 60085, 86925, 93575, 109335, 128649, 138491, 169275, 180255, 182225, 214415, 228323, 280725, 300425, 415473, 444629, 546675, 643245, 684969, 692455, 901275, 1072075, 1141615, 1333887, 2077365, 2223145, 3216225, 3424845, 3462275, 5708075, 6669435, 8447951, 10386825, 11115725, 17124225, 25343853, 33347175, 42239755, 126719265, 211198775, 633596325]

約数ペア:

[(1, 633596325), (3, 211198775), (5, 126719265), (15, 42239755), (19, 33347175), (25, 25343853), (37, 17124225), (57, 11115725), (61, 10386825), (75, 8447951), (95, 6669435), (111, 5708075), (183, 3462275), (185, 3424845), (197, 3216225), (285, 2223145), (305, 2077365), (475, 1333887), (555, 1141615), (591, 1072075), (703, 901275), (915, 692455), (925, 684969), (985, 643245), (1159, 546675), (1425, 444629), (1525, 415473), (2109, 300425), (2257, 280725), (2775, 228323), (2955, 214415), (3477, 182225), (3515, 180255), (3743, 169275), (4575, 138491), (4925, 128649), (5795, 109335), (6771, 93575), (7289, 86925), (10545, 60085), (11229, 56425), (11285, 56145), (12017, 52725), (14775, 42883), (17385, 36445), (17575, 36051), (18715, 33855), (21867, 28975)]